The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Quantum Chemistry
Electronic Structure
Condensed Matter Physics
Materials Science
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253,136
91,633
0.362
* Total Citation Counts Rankings
Ranking Based On Selection :2
travel industry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,332
45,370
0.343
* Total Citation Counts Rankings
Ranking Based On Selection :3
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,256
18,019
0.165
* Total Citation Counts Rankings
Ranking Based On Selection :4
Physical Chemistry
Biophysics
Protein Folding
Condensed Matter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,120
13,965
0.214
* Total Citation Counts Rankings
Ranking Based On Selection :5
plasmonics
nanophotonics
single particle spectroscopy
nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,744
14,439
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :6
Electrocatalysis
Renewable Energy
CCUS
CO2 Reduction
Battery Recycling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,436
28,931
0.753
* Total Citation Counts Rankings
Ranking Based On Selection :7
quantum chemistry
density functional theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,016
17,834
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :8
Theoretical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,949
5,539
0.185
* Total Citation Counts Rankings
Ranking Based On Selection :9
supramolecular chemistry
self-assembly
peptide structure
biomimetic materials
collagen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,827
7,047
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :10
Carbon Nanotechnology in Medicine and Biology
Radiochemistry
Magnetic Resonance Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,228
3,088
0.179
* Total Citation Counts Rankings
Ranking Based On Selection :11
organic synthesis
nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,070
2,078
0.148
* Total Citation Counts Rankings
Ranking Based On Selection :12
Oilfield chemistry
mineral scale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,849
4,270
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :13
Theoretical Physical Chemistry
Theoretical Biophysics
Statistical Mechanics
Theoretical Biology
Biophysical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,853
4,250
0.392
* Total Citation Counts Rankings
Ranking Based On Selection :14
nanomaterials
colloidal chemistry
self-assembly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,458
2,635
0.279
* Total Citation Counts Rankings
Ranking Based On Selection :15
amyloid proteins
nanoscale science
photochemistry
coordination chemistry
multidimensional
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,344
5,212
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :16
inorganic chemistry
organometallic chemistry
materials chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
2,221
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :17
Terpenoid biosynthesis
triterpenoids
natural products
oxidosqualene cyclases
bioorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,952
1,493
0.215
* Total Citation Counts Rankings
Ranking Based On Selection :18
organic chemistry
inorganic chemistry
chemical biology
medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,210
2,331
0.375
* Total Citation Counts Rankings
Ranking Based On Selection :19
Chemical Reaction Engineering
Cellular and Tissue Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,942
2,268
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :20
organic synthesis
organocatalysis
catalytic enantioselective synthesis
asymmetric synthesis
electrophilic amination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,765
2,793
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :21
Photochemistry
Nanophotonics
Photocatalysis
SERS
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,983
2,537
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :22
Chemical Biology
Medicinal Chemistry
Synthetic Biology
Bone
Brain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,615
2,953
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :23
Molecular Jackhammers
Cancer Nanotechnology
Nanomedicine
Molecular Mechanical Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,475
1,925
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :24
Microbiology
Cellular Biology
Molecular Biology
Aging
Antimicrobials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,268
2,520
0.771
* Total Citation Counts Rankings
Ranking Based On Selection :25
Materials
CCUS
Catalysis
Energy Conversion & Storage
Solar Fuels & Devices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,935
2,819
0.960
Gustavo E Scuseria
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253,136
91,633
0.362
Quantum Chemistry
Electronic Structure
Condensed Matter Physics
Materials Science
Nanotechnology
James M Tour
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,332
45,370
0.343
Kyriacos Nicolaou
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,256
18,019
0.165
Peter G Wolynes
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,120
13,965
0.214
Physical Chemistry
Biophysics
Protein Folding
Condensed Matter
Stephan Link
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,744
14,439
0.338
plasmonics
nanophotonics
single particle spectroscopy
nanomaterials
Haotian Wang
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,436
28,931
0.753
Electrocatalysis
Renewable Energy
CCUS
CO2 Reduction
Battery Recycling
Oleg Vydrov
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,016
17,834
0.575
quantum chemistry
density functional theory
Peter J Rossky
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,949
5,539
0.185
Jeffrey D Hartgerink
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,827
7,047
0.338
supramolecular chemistry
self-assembly
peptide structure
biomimetic materials
collagen
Lon J Wilson
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,228
3,088
0.179
Carbon Nanotechnology in Medicine and Biology
Radiochemistry
Magnetic Resonance Imaging
Ed Billups
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,070
2,078
0.148
Amy Kan
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,849
4,270
0.360
Anatoly Kolomeisky
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,853
4,250
0.392
Theoretical Physical Chemistry
Theoretical Biophysics
Statistical Mechanics
Theoretical Biology
Biophysical Chemistry
Eugene R Zubarev
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,458
2,635
0.279
nanomaterials
colloidal chemistry
self-assembly
Angel A Martí
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,344
5,212
0.558
amyloid proteins
nanoscale science
photochemistry
coordination chemistry
multidimensional
Kenton Whitmire
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
2,221
0.242
inorganic chemistry
organometallic chemistry
materials chemistry
Seiichi PT Matsuda
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,952
1,493
0.215
Terpenoid biosynthesis
triterpenoids
natural products
oxidosqualene cyclases
bioorganic chemistry
Zachary Ball
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,210
2,331
0.375
organic chemistry
inorganic chemistry
chemical biology
medicinal chemistry
Kyriacos Zygourakis
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,942
2,268
0.382
Chemical Reaction Engineering
Cellular and Tissue Engineering
Laszlo Kurti
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,765
2,793
0.484
organic synthesis
organocatalysis
catalytic enantioselective synthesis
asymmetric synthesis
electrophilic amination
Shu Tian
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,983
2,537
0.509
Photochemistry
Nanophotonics
Photocatalysis
SERS
Electrochemistry
Han Xiao
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,615
2,953
0.640
Chemical Biology
Medicinal Chemistry
Synthetic Biology
Bone
Brain
Ciceron Ayala Orozco
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,475
1,925
0.554
Molecular Jackhammers
Cancer Nanotechnology
Nanomedicine
Molecular Mechanical Therapy
Ana L Santos
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,268
2,520
0.771
Microbiology
Cellular Biology
Molecular Biology
Aging
Antimicrobials
Soumyabrata Roy
Rice University
Houston, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,935
2,819
0.960
Materials
CCUS
Catalysis
Energy Conversion & Storage
Solar Fuels & Devices